Oscillatory dynamics of Gestalt perception in schizophrenia revisited

Frontiers in Psychology

Kevin M. Spencer¹ 

关键词: schizophrenia;    visual perception;    Gestalt;    gamma oscillation;    event-related potential;   

DOI  :  10.3389/fpsyg.2014.00068

学科分类：心理学（综合）

来源: Frontiers

【 摘 要 】

Background: Abnormalities in γ oscillations (30–100 Hz) in the scalp-recorded electroencephalogram (EEG) have been proposed to reflect neural circuitry abnormalities in schizophrenia. Oscillations in the γ band are thought to play an important role in visual perception, mediating the binding of visual features into coherent objects. However, there is relatively little evidence to date of deficits in γ-mediated processes associated with Gestalt perception in schizophrenia.

【 授权许可】

CC BY